20849802

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{182893}}^1$

素因数の和:182917

約数の個数: 16

約数和(自身を含む): 43894560

約数和(自身を除く): 23044758

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 182893, 365786, 548679, 1097358, 3474967, 6949934, 10424901, 20849802]

約数ペア:

[(1, 20849802), (2, 10424901), (3, 6949934), (6, 3474967), (19, 1097358), (38, 548679), (57, 365786), (114, 182893)]